Many users are wondering how this way they have two keys on a laptop. For example, I’ll take the program to check the license koljucha because I want to check which key activated Windows 10 installed on the device.
The test evaluates as follows: first Windows key and if you mark box “KEY” MSDM a second key.
How do I find my Windows product key 10
In carrying out various manipulations on your laptop, for example, replacing the RAM, keyboard, add an additional hard drive, on which then try to install Windows 7 and then Windows 10 product key buy upgrade to Windows 10. When you install Windows 10, it is automatically activated because the product key sewn in the BIOS. The phenomenon is only available for modern notebooks. Not so long ago, it was on Windows 8, but now the laptops will be supplied with 10 Windows and sewn.
Windows 10 key
So you don’t have to carefully keep key somewhere and worry about its loss. Yes and know its not necessary. But if such a desire, then here’s how to do it.
In one of his articles, how to recover the key from Windows 7 and 8, I have been considering several programs, the list of which includes windows 10 product key. Using it you can learn windows 10 product key 2016 and 10 other versions of operating systems. If you have a computer worth Microsoft Office, you will see the key and from the program.
At the beginning of the article, I referred to the program that called the Windows Product Key Viewer. Very useful joke, which we’ll use today and it weighs very little.
So, I’ll be showing on your example notebook HP. download the utility, run. We see the string “Product Key”, in which some key.
This key is for laptops with Windows preinstalled 10 Home (OEM). You’ll see the same key if update preinstalled Windows 8.1 to Windows 10 Home.
When install the MSDM KEY “box”, see the license key, sewn in the BIOS, which is still in the ACPI data table and subdatasheet MSDM. On the Majkrosoftovskih servers match the key data on the device system and belong only to her.
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Why two keys on a laptop?
Almost all netbooks purchased in stores are preinstalled OEM version. Not important Windows 8 or Windows 10, it doesn’t matter. OEM version is preinstalled on Windows device that uses a special authentication mapping of two keys.
First, it will check the key vshitogo in the BIOS, then 25-character volume license key vshitogo in the system itself, even in the activation system is involved and special OEM certificate.
When you start to reinstall Windows 10 product key sale and start on Microsoft servers will begin mapping data keys, first and second license. If both keys are related to Windows 10 Home for one language, then activation will be successful.